Results 11 to 20 of about 79,939 (231)
Periodic orbits of continuous and discontinuous piecewise linear differential systems via first integrals [PDF]
São Paulo Journal of Mathematical Sciences, 2017 Agraïments: The first author is partially supported by FEDER-UNAB-10-4E-378 and a CAPES grant 88881. 030454/2013-01 do Programa CSF-PVE.
Jaume Llibre, Marco Antonio Teixeira
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Global studies on a continuous planar piecewise linear differential system with three zones
Nonlinear Dynamics, 2022 Abstract This paper is concerned with the global dynamics of a continuous planar piecewise linear differential system with three zones, where the dynamic of the one of the exterior linear zones is saddle and the remaining one is anti-saddle. We give all global phase portraits in the Poincare disc and the complete bifurcation diagram including ...
Man Jia, Youfeng Su, Hebai Chen
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Physica D: Nonlinear Phenomena, 2013 Three-dimensional symmetric piecewise linear differential systems near the conditions corresponding to the fold-Hopf bifurcation for smooth systems are considered. By introducing one small parameter, we study the bifurcation of limit cycles in passing through its critical value, when the three eigenvalues of the linear part at the origin are at the ...
Ponce Núñez, Enrique +2 more
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Discrete and Continuous Dynamical Systems - S, 2023 Due to their applications to many physical phenomena during these last decades the interest for studying the continuous or discontinuous piecewise differential systems has increased strongly. The limit cycles play a main role in the study of any planar differential system.
Jaume Llibre
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Mathematics, 2022 The object under investigation is a controllable linear stochastic differential system affected by some external statistically uncertain piecewise continuous disturbances.
Alexey Bosov, Andrey Borisov
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Bifurcations in Continuous Piecewise Linear Differential Systems
, 2022 RSME Springer Series, Volume 7. ISSN 2509-8888, ISSN 2509-8896 (electronic) // Copyright 2022 Springer Nature. Sin acceso al documento.
Ponce Núñez, Enrique +2 more
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International Journal of Bifurcation and Chaos, 2022 We study the crossing periodic orbits and limit cycles of the planar piecewise-continuous differential systems separated by the straight-line [Formula: see text] having in [Formula: see text] the general quadratic isochronous center [Formula: see text], [Formula: see text] after an affine transformation, and in [Formula: see text] an arbitrary ...
Bilal Ghermoul +2 more
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Mathematics, 2020 In this article existence and uniqueness of the solutions of the initial problem for neutral nonlinear differential system with incommensurate order fractional derivatives in Caputo sense and with piecewise continuous initial function is proved.
Andrey Zahariev, Hristo Kiskinov
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Model Checking of Continuous-Time Markov Chains Against Timed Automata Specifications [PDF]
Logical Methods in Computer Science, 2011 We study the verification of a finite continuous-time Markov chain (CTMC) C against a linear real-time specification given as a deterministic timed automaton (DTA) A with finite or Muller acceptance conditions.
Taolue Chen +3 more
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Stability of Neural Ordinary Differential Equations with Power Nonlinearities
Journal of Optimization, Differential Equations and Their Applications, 2020 The article presents a study of solutions of ODEs system with a special nonlinear part, which is a continuous analogue of an arbitrary recurrent neural network (neural ODEs).
Vasiliy Ye. Belozyorov +1 more
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